Difference between revisions of "1981 AHSME Problems/Problem 22"
(Created page with "==Problem== How many lines in a three dimensional rectangular coordiante system pass through four distinct points of the form <math>(i,j,k)</math>, where <math>i</math>, <math...") |
m |
||
(One intermediate revision by one other user not shown) | |||
Line 1: | Line 1: | ||
==Problem== | ==Problem== | ||
− | How many lines in a three dimensional rectangular | + | How many lines in a three dimensional rectangular coordinate system pass through four distinct points of the form <math>(i, j, k)</math>, where <math>i</math>, <math>j</math>, and <math>k</math> are positive integers not exceeding four? |
− | + | <math>\textbf{(A)}\ 60\qquad\textbf{(B)}\ 64\qquad\textbf{(C)}\ 72\qquad\textbf{(D)}\ 76\qquad\textbf{(E)}\ 100</math> | |
==Solution== | ==Solution== | ||
No solutions yet! | No solutions yet! |
Revision as of 03:34, 14 June 2022
Problem
How many lines in a three dimensional rectangular coordinate system pass through four distinct points of the form , where , , and are positive integers not exceeding four?
Solution
No solutions yet!